143311114 has 16 divisors (see below), whose sum is σ = 224648640. Its totient is φ = 68437600.

The previous prime is 143311097. The next prime is 143311121. The reversal of 143311114 is 411113341.

It is a junction number, because it is equal to n+sod(n) for n = 143311091 and 143311100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35289 + ... + 39139.

It is an arithmetic number, because the mean of its divisors is an integer number (14040540).

Almost surely, 2^143311114 is an apocalyptic number.

143311114 is a deficient number, since it is larger than the sum of its proper divisors (81337526).

143311114 is a wasteful number, since it uses less digits than its factorization.

143311114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4685.

The product of its digits is 144, while the sum is 19.

The square root of 143311114 is about 11971.2620053192. The cubic root of 143311114 is about 523.3111127821.

Adding to 143311114 its reverse (411113341), we get a palindrome (554424455).

The spelling of 143311114 in words is "one hundred forty-three million, three hundred eleven thousand, one hundred fourteen".